yes. But I think the word your looking for here is restlessness. The feeling that there is something more or something lacking. The need to do something new or a little off for your personality. I say do it. Occasional I do things just to mix up the boredom that sets in and get rid of that feeling of restlessness.

Yes, I feel like this often, unfortunately. It's like a nagging feeling that I should be doing something different with my life than I am, but I don't know what it is. I wish I had the answers so I could change it!